Tom is showing his work in simplifying (5.2-8.5) - 0.5+6.8. In which step did Tom make an error

Max rode his bike 40 miles in hours. Which complex fraction can be used to calculate Max's average speed? A. B. C. D.

2x + y + z = 12 10.00 5x + 5y + 5z = 20 x - 4y + z = - 21

Write an expression for the number of butterflies after 4 minutes. use the power of 2 in your awnser

43.586 to the nearest hundredth place

Tyler's school sold 234 boxes for cookies. Each box holds 48 cookies. and how many cookies were sold by Tyler's school?

A scientist is investigating the effects of cold on human skin. In one of the scientist? s experiments, the temperature starts at 70? F and drops by 1/10? every 2 minutes. What is the temperature after 6 minutes?

Derivative of g (x) = (2ra^ (rx) + n) ^p?

She can keep the fire burning for 4 hours with 6 logs how many logs would she have with 18 hours

if the area of a triangle is 4.5 and the it's mutiblied by the scale factor of 7 what is the area of the bigger triangle

Is - 11 greater than - 5